Tmiller1924 Tmiller1924

12-03-2021
Mathematics

contestada

Find the area of the regular 15-gon with radius 8 mm.

Respuesta :

sanchie06 sanchie06

12-03-2021

A=(1/2)(r^2)(sin[360/n])(n)
A=(1/2)(8^2)(sin[360/15])(15)
A=(1/2)(64)(sin[24°])(15)
A=(1/2)(64)(0.40673664)(15)
A= 195.2335872

Answer Link

Otras preguntas

Find X,Y,Z Please Help!!!

3.4.3 Quiz: Special Right Triangles Question 1 of 10 What is the length of each leg of the triangle below?

If the range of the linear function in Item 3 is 8 ≤ y ≤ 68, what is the domain?

What is the main goal of the lobbyist?

What is the answer to this question? A. Domain: All Real Numbers; Range: All Real Numbers B. Domain: −10 ≤x≤10 Range: −4≤y≤8

discuss how socialization differs among social class, gender, ethnicity and race. How do these differences affect parenting? How does it impact the child?

a company with a low operating leverage question content area bottom part 1a.has an equal proportion of fixed and variable costs.b.has relatively more fixed cos

Are Monggo seeds easy to grow?

will give brainlist and points

Juan is trying to factor x² + 7x+3 and makes the following table. - see picture- Juan concludes that x² + 7x+3 cannot be factored using integers. a. Is Juan co